Unity YAML file stats

stats.ps1

# Count of .cs.meta files. Prefab, scene and asset file counts can be inferred from file lists
# Yeah, this is ugly. Don't care, you're only going to run it once
Write-Output "*.cs.meta: $((Get-ChildItem -recurse -filter *.cs.meta).Count)"

# Individual sizes of .unity, .prefab and .asset files
$results = Get-ChildItem -recurse | where {$_.extension -in ".unity", ".prefab", ".asset"} | Select-Object Name, Extension, Length

$results | Sort-Object -Property Extension | Out-Host
    # | Out-File $destination

$results | Group-Object Extension | select Count, Name, @{l='Total Size'; e={$_.Group | Measure-Object -Property Length -Sum | select -expand Sum }} | Out-Host

stats.sh

#!/usr/local/bin/bash


# Delete $9 from the following lines to remove file names
echo ".unity file sizes"
find . -name '*.unity' -exec ls -l {} \; |awk '{ print $9 " " $5 }'

echo
echo ".prefab file sizes"
find . -name '*.prefab' -exec ls -l {} \; |awk '{ print $9 " " $5 }'

echo
echo ".asset file sizes"
find . -name '*.asset' -exec ls -l {} \; |awk '{ print $9 " " $5 }'

echo
find . -name '*.cs.meta' -exec ls -l {} \; | awk 'BEGIN {count=0;max=0;min=2147483647} { count+=1; Total += $5; min = (min < $5) ? min : $5; max = (max > $5) ? max : $5} END { printf ".cs.meta: %d total size: %d\n", count, Total }'
find . -name '*.unity' -exec ls -l {} \; | awk 'BEGIN {count=0;max=0;min=2147483647} { count+=1; Total += $5; min = (min < $5) ? min : $5; max = (max > $5) ? max : $5} END { printf ".unity: %d total size: %d\n", count, Total }'
find . -name '*.prefab' -exec ls -l {} \; | awk 'BEGIN {count=0;max=0;min=2147483647} { count+=1; Total += $5; min = (min < $5) ? min : $5; max = (max > $5) ? max : $5} END { printf ".prefab: %d total size: %d\n", count, Total }'
find . -name '*.asset' -exec ls -l {} \; | awk 'BEGIN {count=0;max=0;min=2147483647} { count+=1; Total += $5; min = (min < $5) ? min : $5; max = (max > $5) ? max : $5} END { printf ".asset: %d total size: %d\n", count, Total }'

Run this in the Assets folder.

If you don't want to share filenames, remove the Name parameter in line #6

The stats.sh file has been tested on Mac, not Linux. If you don't want to share filenames, remove the $9 parameter on lines 6, 10 and 14